package com.mengma.dao;

import com.mengma.entity.Product;

public interface ProductMapper {
    int deleteByPrimaryKey(String pid);

    int insert(Product record);

    int insertSelective(Product record);

    Product selectByPrimaryKey(String pid);

    int updateByPrimaryKeySelective(Product record);

    int updateByPrimaryKey(Product record);

    Product selectByPname(String pid);

    int insertTest(Product record);

    Product DynamicSQL(Product record);
}